Support frame is used in civil engineering construction
Technical Field
The utility model relates to a support frame technical field is used in the construction, specifically is a support frame is used in civil engineering construction.
Background
Civil engineering refers to the general name of science and technology for building various land engineering facilities, and refers to both the applied materials and equipment and the technical activities of surveying, designing, constructing, maintaining, repairing and the like, and the objects of engineering construction, i.e. various engineering facilities which are built on the ground or underground or on land and directly or indirectly serve human life, production, military and scientific research.
Traditional support frame generally can play the fixed spacing effect of centre gripping, can adjust the support height simultaneously, but this kind of strutting arrangement does not have the balanced stable mechanism of holding device when actually carrying out the use, along with going on of construction operation, the slope can take place for the support frame inevitable, if constructor can not in time discover, then the support frame can take place to empty, leads to the construction accident.
SUMMERY OF THE UTILITY MODEL
The utility model provides a support frame for civil engineering construction has solved the problem that goes out among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a support frame for civil engineering construction, includes the mounting panel, still includes:
the supporting blocks are arranged on two sides of the bottom of the mounting plate, the bottoms of the supporting blocks are fixedly connected with a bottom plate, and positioning columns are arranged on two sides of the bottom plate; the supporting mechanism arranged on the mounting plate comprises a limiting column fixedly arranged on two sides of the mounting plate, wherein one end of the limiting column is slidably sleeved with a supporting cylinder, the top of the supporting cylinder is fixedly connected with a supporting plate, a supporting beam is fixedly connected between the supporting plate and the supporting cylinder, a hydraulic telescopic column is arranged between the limiting column and the supporting cylinder, a fixed connection air guide cylinder is arranged between the limiting columns, a valve assembly is arranged on the air guide cylinder, the end part of the air guide cylinder on one side of the valve assembly is provided with a balance assembly, a limiting block is fixedly connected with one end of the limiting column, a bearing beam is fixedly connected between the limiting blocks, a movable block is arranged on the bearing beam in a sliding sleeved mode, a trapezoidal block is fixedly connected with the bottom of the movable block, supporting assemblies are arranged on two sides of the supporting cylinder, a fixed connection air pump is arranged between a bottom plate and the mounting plate, and the air pump is communicated with the air guide cylinder.
As a preferred technical scheme of the utility model, the valve member runs through the valve pole that sets up on the air guide cylinder including sliding, sets up the valve mouth on the valve pole, support piece is cup jointed to valve pole one end, valve pole tip rotates the connection gyro wheel.
As a preferred technical scheme of the utility model, balanced subassembly sets up in the pneumatic column of inflator one end including sliding, and spacing post is passed to pneumatic column one end, and end fixed connection movable cylinder, fixed connection compression piece in the movable cylinder, compression bottom fixed connection telescopic link, telescopic link and movable cylinder sliding connection.
As a preferred technical scheme of the utility model, the supporting component sets up in the spacing section of thick bamboo of a supporting section of thick bamboo lateral wall including rotating, and fixed connection resets in the spacing section of thick bamboo, and a one end fixed connection piston post that resets, piston post and a spacing section of thick bamboo sliding connection, the supporting section of thick bamboo lateral wall fixed connection installation piece of piston post one end.
As a preferred technical scheme of the utility model, support a section of thick bamboo lateral wall and rotate to connect and pass the inflator, slide in the biography inflator and set up the support arm, the bolster is cup jointed to support arm one end, the flexible pipe of biography inflator one end fixed connection, flexible pipe and inflator fixed connection, support arm one end is connected with spacing barrel lateral wall is articulated.
The utility model discloses have following useful part: when the device is actually used, the device is placed on a proper position and then is fixedly placed, objects needing to be supported are placed on the supporting plate, the clamping block is driven by the electric telescopic column to clamp and fix the objects, the supporting cylinder is driven by the hydraulic telescopic column to move upwards, height adjustment is achieved, if a supporting beam is inclined in the construction process, the movable block can slide towards the inclined part under the action of gravity, the roller is pressed downwards under the action of the trapezoid block and drives the valve rod to move downwards, a valve opening in the valve rod is communicated with the air guide cylinder, the pneumatic column drives the movable cylinder to slide out of the mounting plate under the action of the air pump, the compression part drives the telescopic rod to stretch out, the telescopic rod is in contact with the ground to achieve supporting, the process improves the transverse supporting arm of the device, the device can achieve balanced supporting, the device can effectively prevent the device from toppling over of large displacement, meanwhile, the air pressure is transmitted into the air guide cylinder through the telescopic tube, the supporting arm is driven to stretch out and move under the action of the air pressure, the limiting cylinder is driven to rotate, the piston column stretches out under the action of the reset piece, and further achieve the side face of the device, even if the side face of the device, the supporting device, the buffer device can be toppled over, and the buffer device can provide enough safety for construction personnel.
Drawings
Fig. 1 is a schematic structural view of a support frame main body for civil engineering construction.
Fig. 2 is a schematic structural view of a valve assembly in a support frame for civil engineering construction.
Fig. 3 is a schematic structural view of a support plate in a support frame for civil engineering construction.
Fig. 4 is a schematic structural view of the inside of a gas transmission cylinder in a support frame for civil engineering construction.
In the figure: 1. mounting a plate; 2. a limiting column; 3. an elastic member; 4. a limiting block; 5. a telescopic pipe; 6. a hydraulic telescopic column; 7. a piston post; 8. a reset member; 9. a limiting cylinder; 10. a support plate; 11. an electric telescopic column; 12. a clamping block; 13. a support beam; 14. a support cylinder; 15. mounting a block; 16. an air conveying cylinder; 17. a movable block; 18. a load beam; 19. a trapezoidal block; 20. an air pump; 21. an air guide cylinder; 22. a pneumatic column; 23. a movable barrel; 24. a telescopic rod; 25. a base plate; 26. a positioning column; 27. a support block; 28. a roller; 29. a support member; 30. a valve port; 31. a valve rod; 32. a compression member; 33. a support arm; 34. a buffer.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Examples
Referring to fig. 1 to 4, a support frame for civil engineering construction includes a mounting plate 1, and further includes: the supporting blocks 27 are fixedly arranged on two sides of the bottom of the mounting plate 1, the bottoms of the supporting blocks 27 are fixedly connected with the bottom plate 25, and the positioning columns 26 are arranged on two sides of the bottom plate 25 in a threaded penetrating mode; the supporting mechanism arranged on the mounting plate 1 comprises a limiting column 2 fixedly arranged on two sides of the mounting plate 1, a supporting cylinder 14 is sleeved at one end of the limiting column 2 in a sliding mode, a supporting cylinder 14 top portion is fixedly connected with a supporting plate 10, a supporting beam 13 is fixedly connected between the supporting plate 10 and the supporting cylinder 14, a hydraulic telescopic column 6 is fixedly arranged between the limiting column 2 and the supporting cylinder 14, a gas guide cylinder 21 is fixedly connected between the limiting column 2 and the supporting cylinder 21, a valve component is arranged on the gas guide cylinder 21, a balance component is arranged at the end portion of the gas guide cylinder 21 on one side of the valve component, a limiting block 4 is fixedly connected with one end of the limiting column 2, a bearing beam 18 is fixedly connected between the limiting blocks 4, a movable block 17 is arranged on the bearing beam 18 in a sliding sleeved mode, a trapezoidal block 19 is fixedly connected with the bottom of the movable block 17, supporting components are arranged on two sides of the supporting cylinder 14, an air pump 20 is fixedly connected between the bottom plate 25 and the mounting plate 1, and the air pump 20 is communicated with the gas guide cylinder 21.
The valve component comprises a valve rod 31 which is arranged on the gas cylinder 21 in a sliding penetrating mode, a valve opening 30 is formed in the valve rod 31, one end of the valve rod 31 is sleeved with a support member 29, the end portion of the valve rod 31 is rotatably connected with the roller 28, and the support member 29 can be a spring with telescopic property or an elastic metal sheet and the like.
The balance assembly is including sliding the pneumatic column 22 that sets up in gas cylinder 21 one end, and spacing post 2 is passed to pneumatic column 22 one end, and tip fixed connection movable cylinder 23, pneumatic column 22 and spacing post 2 sliding connection, elastic component 3 is cup jointed to pneumatic column 22 one end, fixed connection compression piece 32 in the movable cylinder 23, compression piece 32 bottom fixed connection telescopic link 24, telescopic link 24 and movable cylinder 23 sliding connection, telescopic link 24 bottom and mounting panel 1 sliding contact.
The hydraulic telescopic column 6 drives the supporting cylinder 14 to move upwards to realize height adjustment, if a supporting beam 13 inclines in the construction process, the movable block 17 can slide towards the inclined side under the action of gravity, the roller 28 is pressed downwards under the action of the trapezoidal block 19 and drives the valve rod 31 to move downwards, a valve port 30 on the valve rod 31 is communicated with the air guide cylinder 21, the pneumatic column 22 drives the movable cylinder 23 to slide out of the mounting plate 1 under the action of the air pump 20, the compression piece 32 drives the telescopic rod 24 to extend out, the telescopic rod 24 is in contact with the ground to realize support, the process improves the transverse supporting arm 33 of the device, the balance support can be realized by the auxiliary device, and the device can be effectively prevented from large displacement toppling over.
The supporting component comprises a limiting cylinder 9 which is rotatably arranged on the side wall of a supporting cylinder 14, a reset piece 8 is fixedly connected in the limiting cylinder 9, one end of the reset piece 8 is fixedly connected with a piston column 7, the piston column 7 is slidably connected with the limiting cylinder 9, a mounting block 15 is fixedly connected with the side wall of the supporting cylinder 14 at one end of the piston column 7, and the piston column 7 is in sliding contact with the mounting block 15.
Support 14 lateral wall and rotate to connect and pass gas jar 16, slide in the gas jar 16 and set up support arm 33, support arm 33 one end cup joints bolster 34, bolster 34 both ends respectively with support arm 33 and transmission section of thick bamboo inner wall fixed connection, the flexible pipe 5 of 16 one end fixed connection of gas jar, flexible pipe 5 and gas guide 21 fixed connection, and inside intercommunication, support arm 33 one end is connected with spacing section of thick bamboo 9 lateral wall is articulated, the electronic flexible post 11 of backup pad 10 top both sides fixed connection, electronic flexible post 11 one end fixed connection grip block 12.
Meanwhile, air pressure is transmitted into the air delivery cylinder 16 through the telescopic pipe 5, the supporting arm 33 is driven to extend and move under the action of the air pressure, the limiting cylinder 9 is driven to rotate, the piston post 7 extends under the action of the reset piece 8, the side supporting effect of the device is further achieved, even if the device is toppled, the device also has the function of auxiliary buffering, enough safety guarantee can be provided for constructors, and the safety is higher.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.